adj. Pertaining to an item of clothing that is very naff, and provokes the response, "No, Dad!" The implication is that only a dad would wear such a heinous crime against fashion, and that by doing so he would embarrass his children.
"Dude, what were you thinking putting that on to take your girlfriend out. That's a nodad shirt."
A phenomenon in film/television series, most notably streaming series, where the main premise is drawn out to such a point that it takes an entire season or more to get the parts of the series the audience is actually interested in seeing.
For example, if a series is titled "Surf Dracula," a majority of viewers would tune in expecting to see Dracula surfing by the first or second episode. However, the entire first season would instead be tedious padding and backstory before finally ending with Dracula surfing in the last five minutes of the season finale.
I watched "Smallville" on Netflix the other day. Dude, it was ten seasons of filler before he finally flew! Major Surf Dracula Syndrome!